Skip to content
Astro Dog – Australia's Online Telescope Shop
  • Brands
    • Ainsworth Diestone ProductsBrand
    • Astro Dog BrandBrand
    • AstroSystems USABrand
    • Aquila Optical EquipmentBrand
    • Baader GERMANYBrand
    • Desicco
    • Dialux Polishing CompoundsBrand
    • Explore ScientificBrand
    • Fujiyama EyepiecesBrand
    • Hitec Astro UKBrand
    • Kson ElectronicsBrand
    • Lynx AstroBrand
    • Masuyama EyepiecesBrand
    • MobilBrand
    • Rigel Systems USABrand
    • Saxon
    • VVAX USABrand
  • Telescopes, Mounts & Binoculars
    • Binoculars
    • Telescopes (Complete)
      • Reflectors
      • Refractors
    • Telescopes (OTA’s)
      • Reflectors (OTA)
      • Refractors (OTA)
    • Mounts (ALT/AZ, EQ, GOTO)
  • Eyepieces
    • By Manufacturer
      • Aquila
      • Baader
      • Explore Scientific
      • Fujiyama
      • Kson
      • Masuyama
    • By Focal Length
      • ULTRA LOW POWER (33mm+)
      • LOW POWER (24mm -32mm)
      • MEDIUM POWER (11-23mm)
      • HIGH POWER (4-10mm)
    • By Type
      • Abbe Orthoscopic
      • Erfle
      • Kellner
      • Plossl
      • BarlowsSpecialised Eyepieces
      • Specialised EyepiecesIlluminated, Astrometric, Barlows
    • By Size
      • 0.965″
      • 1.25″
      • 2″
      • 3″
  • Filters
    • Achromat + Semi APO
    • Narrowband
    • UHC/O-III
    • Visual, Moon, Neutral Density
  • Accessories
    • 0.965″ Classic Accessories
    • Astronomy Lighting, Headlamps and Torches
    • Bahtinov Masks / Fishbone Calibrators
    • BarlowsSpecialised Eyepieces
    • Cables, Leads and Controllers
      • 12V Power Control
      • EQDIR / Mount Control
    • Cleaning and Protection
    • Collimation Tools
    • Dew ControlAccessories to control dew. Hitec Astro 2 and 4 channel dew controllers, Dew Heaters
      • 12V Dew Controller Units
      • Heater Straps
    • Diagonals (45° 90°, Correct Image)
    • Diestone / Plaster
    • Eyepiece Adaptors and Spacers
      • Eyepiece Adaptors
      • Phone adaptors / Astrophotography
      • Spacers
    • Eyepiece Storage
    • Filter Wheels & Eyepiece Revolvers (Turrets)
    • Finders
    • Lubrication (Lithium, Clay and PTPE)Premium grease for mounts, bearings, bushings
    • Moisture/Humidity Control
    • PartsMirrors, small pieces
      • Secondary Mirrors
    • Polishing Compounds
      • Steel
      • Stainless Steel
      • Gold
      • Non-Ferrous Metals
      • Hard Steel
      • Silver
      • Plastic
      • Chromium
      • Pre-Polishing
      • Polishing
      • Mirror Polishing
    • Rings
    • Vixen Style Adaptors, Dovetails, ClampsVixen Style Adaptors
  • Astrophotography
  • Help and Guides
  • Login/Register
  • 0
  • Toggle website search
0 Menu Close
  • Brands
    • Ainsworth Diestone Products
    • Astro Dog Brand
    • AstroSystems USA
    • Aquila Optical Equipment
    • Baader GERMANY
    • Desicco
    • Dialux Polishing Compounds
    • Explore Scientific
    • Fujiyama Eyepieces
    • Hitec Astro UK
    • Kson Electronics
    • Lynx Astro
    • Masuyama Eyepieces
    • Mobil
    • Rigel Systems USA
    • Saxon
    • VVAX USA
  • Telescopes, Mounts & Binoculars
    • Binoculars
    • Telescopes (Complete)
      • Reflectors
      • Refractors
    • Telescopes (OTA’s)
      • Reflectors (OTA)
      • Refractors (OTA)
    • Mounts (ALT/AZ, EQ, GOTO)
  • Eyepieces
    • By Manufacturer
      • Aquila
      • Baader
      • Explore Scientific
      • Fujiyama
      • Kson
      • Masuyama
    • By Focal Length
      • ULTRA LOW POWER (33mm+)
      • LOW POWER (24mm -32mm)
      • MEDIUM POWER (11-23mm)
      • HIGH POWER (4-10mm)
    • By Type
      • Abbe Orthoscopic
      • Erfle
      • Kellner
      • Plossl
      • Barlows
      • Specialised Eyepieces
    • By Size
      • 0.965″
      • 1.25″
      • 2″
      • 3″
  • Filters
    • Achromat + Semi APO
    • Narrowband
    • UHC/O-III
    • Visual, Moon, Neutral Density
  • Accessories
    • 0.965″ Classic Accessories
    • Astronomy Lighting, Headlamps and Torches
    • Bahtinov Masks / Fishbone Calibrators
    • Barlows
    • Cables, Leads and Controllers
      • 12V Power Control
      • EQDIR / Mount Control
    • Cleaning and Protection
    • Collimation Tools
    • Dew Control
      • 12V Dew Controller Units
      • Heater Straps
    • Diagonals (45° 90°, Correct Image)
    • Diestone / Plaster
    • Eyepiece Adaptors and Spacers
      • Eyepiece Adaptors
      • Phone adaptors / Astrophotography
      • Spacers
    • Eyepiece Storage
    • Filter Wheels & Eyepiece Revolvers (Turrets)
    • Finders
    • Lubrication (Lithium, Clay and PTPE)
    • Moisture/Humidity Control
    • Parts
      • Secondary Mirrors
    • Polishing Compounds
      • Steel
      • Stainless Steel
      • Gold
      • Non-Ferrous Metals
      • Hard Steel
      • Silver
      • Plastic
      • Chromium
      • Pre-Polishing
      • Polishing
      • Mirror Polishing
    • Rings
    • Vixen Style Adaptors, Dovetails, Clamps
  • Astrophotography
  • Help and Guides
  • Login/Register
  • 0
  • Toggle website search

BIFL

  1. Home>
  2. Products>
  3. BIFL
  • View:
  • 12
  • 24
  • All
  • Kson A102G Classic M (F/7) 2″ Fine Focuser and Bonus CaseKson A102G Classic M (F/7) 2″ Fine Focuser and Bonus Case Quick View
    • Sale!
      Kson A102G Classic M (F/7) 2″ Fine Focuser and Bonus CaseKson A102G Classic M (F/7) 2″ Fine Focuser and Bonus Case Quick View
    • All, Brands, Kson Electronics, Refractors (OTA), Telescopes (OTA's)
    • Kson A102G Classic M (F/7) 2″ Fine Focuser and Bonus Case

    • $799.95 Original price was: $799.95.$699.95Current price is: $699.95.
    • Rated 5.00 out of 5
    • The Kson 102mm f/7 Achromatic Refractor is full of suprises. Made with a completely metal construction and multi-coated lenses, this hand-figured telescope delivers excellent performance and is built to last. The 2" rack and pinion fine focuser ensures precise adjustments, while the deluxe red telescope rings and vixen plate make for easy and secure mounting. And when you're on the…
    • Add to cart
  • Kson f/6.6 Refractor (600mm x 90mm) OTA with rings and vixen bar (2″ Focuser version)Kson f/6.6 Refractor (600mm x 90mm) OTA with rings and vixen bar (2″ Focuser version) Quick View
    • Kson f/6.6 Refractor (600mm x 90mm) OTA with rings and vixen bar (2″ Focuser version)Kson f/6.6 Refractor (600mm x 90mm) OTA with rings and vixen bar (2″ Focuser version) Quick View
    • All, Kson Electronics, Refractors (OTA), Telescopes (OTA's), Telescopes, Mounts & Binoculars
    • Kson f/6.6 Refractor (600mm x 90mm) OTA with rings and vixen bar (2″ Focuser version)

    • $449.95
    • Add to cart
  • Kson A102G Classic L (F/9) 2″ Fine Focuser and Bonus CaseKson A102G Classic L (F/9) 2″ Fine Focuser and Bonus Case Quick View
    • Sale!
      Kson A102G Classic L (F/9) 2″ Fine Focuser and Bonus CaseKson A102G Classic L (F/9) 2″ Fine Focuser and Bonus Case Quick View
    • All, Brands, Kson Electronics, Refractors (OTA), Telescopes (OTA's)
    • Kson A102G Classic L (F/9) 2″ Fine Focuser and Bonus Case

    • $799.95 Original price was: $799.95.$699.95Current price is: $699.95.
    • The Kson 102mm f/9 Achromatic Refractor is full of surprises. Made with a completely metal construction and multi-coated lenses, this hand-figured telescope delivers excellent performance and is built to last. The 2" rack and pinion fine focuser ensures precise adjustments, while the deluxe red telescope rings and vixen plate make for easy and secure mounting. And when you're on the…
    • Add to cart
  • Kson “Olympus” AS102 ED APO (102mm/1200mm f/12) refractor (FPL51/Lanthanum Doublet)Kson “Olympus” AS102 ED APO (102mm/1200mm f/12) refractor (FPL51/Lanthanum Doublet) Quick View
    • Kson “Olympus” AS102 ED APO (102mm/1200mm f/12) refractor (FPL51/Lanthanum Doublet)Kson “Olympus” AS102 ED APO (102mm/1200mm f/12) refractor (FPL51/Lanthanum Doublet) Quick View
    • All, Brands, Kson Electronics, Refractors, Refractors (OTA), Telescopes (Complete), Telescopes (OTA's), Telescopes, Mounts & Binoculars
    • Kson “Olympus” AS102 ED APO (102mm/1200mm f/12) refractor (FPL51/Lanthanum Doublet)

    • $1,395.95
    • The Kson Olympus AS102 is a f/12 classic air spaced ("AS"), crown and flint doublet achromat refractor with a 102mm and a generous f/12 (f/15 with aperture cap) focal length. Designed for the pure pleasure of visual planetary, lunar, double star and some DSO viewing, this extraordinary achromat is one of the longest focal length modern achromats currently made, designed…
    • Add to cart
  • Kson A102G Classic S (F/6) 2″ Fine Focuser and Bonus CaseKson A102G Classic S (F/6) 2″ Fine Focuser and Bonus Case Quick View
    • Sale!
      Kson A102G Classic S (F/6) 2″ Fine Focuser and Bonus CaseKson A102G Classic S (F/6) 2″ Fine Focuser and Bonus Case Quick View
    • All, Brands, Kson Electronics, Refractors (OTA), Telescopes (OTA's)
    • Kson A102G Classic S (F/6) 2″ Fine Focuser and Bonus Case

    • $799.95 Original price was: $799.95.$699.95Current price is: $699.95.
    • The Kson 102mm f/7 Achromatic Refractor is full of suprises. Made with a completely metal construction and multi-coated lenses, this hand-figured telescope delivers excellent performance and is built to last. The 2" rack and pinion fine focuser ensures precise adjustments, while the deluxe red telescope rings and vixen plate make for easy and secure mounting. And when you're on the…
    • Add to cart

Average rating

  • Rated 5 out of 5 (1)

Advice and Help

  • What makes dealing with Astro Dog different? – Our Ideas
  • Why don’t we sell ‘cheap’ telescopes?
  • Which of these Telescopes Would We Recommend? NONE OF THEM!
  • 8 things to do to get the best out of an Achromatic Refractor
  • Astro Dog Kson Telescopes Overview

Our Policies

  • Terms and Conditions
  • Returns and Refunds
  • Shipping
  • Privacy and Cookie Policy
Copyright - OceanWP Theme by OceanWP

Use of this website is governed by our privacy and cookie policies and our terms and conditions as described at the bottom of this page. By continuing you affirm you accept these policies. Dismiss

×
×

Cart